293622275

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{3847}}^1$

素因数の和:3971

約数の個数: 24

約数和(自身を含む): 377904384

約数和(自身を除く): 84282109

約数列:

[1, 5, 25, 43, 71, 215, 355, 1075, 1775, 3053, 3847, 15265, 19235, 76325, 96175, 165421, 273137, 827105, 1365685, 4135525, 6828425, 11744891, 58724455, 293622275]

約数ペア:

[(1, 293622275), (5, 58724455), (25, 11744891), (43, 6828425), (71, 4135525), (215, 1365685), (355, 827105), (1075, 273137), (1775, 165421), (3053, 96175), (3847, 76325), (15265, 19235)]